Femikod Light Tan ndi mtundu wa beta-carotene ndi vitamini C wowoneka bwino komanso wonyezimira wopanda mawanga azaka komanso khungu louma. Kumawonjezera chitetezo cham'thupi ku zochitika za dzuwa.
Beta-carotene ndi antioxidant wamphamvu yemwe amathandizira kupanga yunifolomu ya melanin pigment, yomwe imapangitsa khungu kukhala loyera komanso lokongola. Amateteza khungu ku photoaging ndi neutralizes zowononga zowononga ma free radicals pakhungu.
Vitamini C imathandizira kulimbitsa chitetezo cha mthupi, imateteza khungu ku redness ndi kuyaka ndikupangitsa kuti chimbudzicho chikhale chokhazikika komanso chokhalitsa.
"Femikod kuwala tan" kumathandiza kuteteza khungu ku ukalamba msanga, yunifolomu, wokongola ndi mofulumira tani, kukhala tani kwa nthawi yaitali, ndi kulimbikitsa chitetezo cha m'thupi.